人教版英语八上Unit 10 Section A（1a-1c）（共25张PPT）.ppt

1、2023年2月23日1Unit 10 If you go to the party,Youll have a great time!Section A1a-1c 孟村第二回民中学孟村第二回民中学 田虹妹田虹妹Teaching aims and demands:1、知识与技能：熟练运用已学单词和短语，学会 If 引导的条件状语从句以及 主从句的时态2、过程与方法：通过歌曲，诗歌，连词成句，句子接龙等环节练习并巩固 if 引导的条件状语从句 总结：if 引导的条件状语从句与主句的时态：引导的条件状语从句与主句的时态：主三从现主三从现 3、情感态度、价值观：学会与朋友，同学，父母之间的正确沟通，做一

2、个热爱生活 的好孩子 If You Are HappyIf youre happy and you know it Clap Your handsIf youre happy and you know it Clap your handsIf youre happy and you know itNever be afraid to show itIf youre happy and you know itClap your handsIf youre happy and you know it Stomp your feetIf youre happy and you know it Sto

3、mp your feetIf youre happy and you know itNever be afraid to show itIf youre happy and you know it Stomp your feetIf youre happy and you know it Wink your eyeIf youre happy and you know it Wink your eyeIf youre happy and you know it Never be afriad to show itIf youre happy and you know it Wink your

4、eye I think Im going to study hard.If you study hard,youll get good grades.If you get good grades,youll go to university.If you go to university,youll make a lot of money.If you make a lot of money,youll travel around the world.If you travel around the world,youll have a great time.预习展示用“If”写一句话，告诉我

5、们你最想做的事。if will she,call me,I,tell her about itIf she calls me,I will tell her about it.he,come,next weekend,I,tell you If he comes next weekend,I will tell you.not rain,go hiking,this afternoon If it doesnt rain,I will go hiking this afternoon.he,have free time,go to Shanghai If he has free time,he

6、 will go to Shanghai.实战演习实战演习1.We will go to the park if it _ _(not,rain)tomorrow.2.You must stop if the traffic light _(be)red.3.Don t wait for me if I _(be)late.【小组合作探究小组合作探究】含义：结构：if引导的条件状语从句与主句的时态：引导的条件状语从句与主句的时态：if引导的句子在复合句中表示条件，做主句的条件状语。引导的句子在复合句中表示条件，做主句的条件状语。含义：含义：结构结构：1）If it doesnrain tomo

7、rrow，Ill go to the park.2）My sister will go shopping with you if she has time tomorrow.从句可以放在主句前或主句后。从句可以放在主句前或主句后。从前主后逗号隔开从前主后逗号隔开,主前从后主前从后if连接连接.if引导的条件状语从句与主句的时态：引导的条件状语从句与主句的时态：主三从现主三从现 3）主祈从现主祈从现：如果主句是祈使句，从句用一般现在时表将来。：如果主句是祈使句，从句用一般现在时表将来。例：例：Please put up your hands if you have any questions.1

8、）主将从现主将从现：如果主句是一般将来时，从句则用一般现在时表将来。：如果主句是一般将来时，从句则用一般现在时表将来。例：例：If it rains tomorrow，I will stay at home.2)主情从现主情从现：主句含有：主句含有must,may,can等情态动词等情态动词,从句用一般现在时表将来。从句用一般现在时表将来。例例:You must stop if the traffic light is red.2.If it _(be)cold tomorrow,I will wear my sweater.3.He can go home if he _(finish)hi

9、s homework.finishes1.Put up your hands if you _(have)any questions.haveis1b Listen.Were your answers to activity 1a correct?1.I think Im going to go to the party with Karen and Ann.2.I think Im going to wear jeans to the party.3.I think Im going to take the bus to the party.4.I think Im going to sta

10、y at home.a.If you do,the teachers wont let you in.b.If you do,youll be late.c.If you do,youll be sorry.d.If you do,youll have a great time.=will notlet sb.in让某人进入让某人进入感到后悔感到后悔/遗憾遗憾玩得开心玩得开心Choose(选择选择)a number that you like,and try to finish the tasks.Number 1 I will fail the exam without your help.

11、(同意转换同意转换)_ you _ help me,I wont pass the exam.If donte/c/f/heat/cat/fat/hatNumber 2Number 3If he comes,what will you do?If he comes,I will give him some flowers.Number 4If you find a wallet(钱包)on the ground,what will you do?give it to the teacher.use up(用完用完)the money.If I _a wallet on the ground,I

12、 _.findwill give it to the teacherNumber 5Chain practice：用：用if 条件句接龙条件句接龙（至少（至少4个句子）个句子）提示词提示词Study hard,get good grades,go to university,make a lot of money,travel around the world,have a great time Number 61.I failed in the English test.what shall I do?why not try a second time.I am sure you _ it if you are more careful.A.will pass B.pass C.passed2.We will have no water to drink _ we dont protect the earth.A.until B.before C.though D.ifHomework 1.说出你所知道的含有如果的歌名，为大家唱一句吧！2.能用英语朗诵含有if的英语诗歌。